1072782

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{557}}^1$

素因数の和:672

約数の個数: 24

約数和(自身を含む): 2350296

約数和(自身を除く): 1277514

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 557, 642, 963, 1114, 1671, 1926, 3342, 5013, 10026, 59599, 119198, 178797, 357594, 536391, 1072782]

約数ペア:

[(1, 1072782), (2, 536391), (3, 357594), (6, 178797), (9, 119198), (18, 59599), (107, 10026), (214, 5013), (321, 3342), (557, 1926), (642, 1671), (963, 1114)]